| Event Date | Event Description |
| Tuesday, January 24, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, January 24, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, June 28, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 28, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 28, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 7, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Monday, June 6, 2011 | ASSIGNED TO LIE |
| Thursday, December 2, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, June 2, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 2, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 2, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 2, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 1, 2008 | ASSIGNED TO LIE |
| Friday, May 30, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 30, 2008 | ASSIGNED TO LIE |
| Friday, November 30, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 30, 2007 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, May 30, 2007 | SUSPENSION LETTER WRITTEN |
| Wednesday, May 30, 2007 | ASSIGNED TO EXAMINER |
| Tuesday, February 13, 2007 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Monday, February 12, 2007 | NEW APPLICATION ENTERED IN TRAM |